ἐκφερομυθέω
From LSJ
ἀκμὴ οὐδὲ ἔχει γενέσεως ὑπόστασιν καθ' ἑαυτήν → the culmination has no power of originating by itself
English (LSJ)
A reveal, of secrets, Aen.Tact.22.5 (Pass.), SIG360.25 (Chersonesus, iii B.C.), Corn.ND30.
Greek (Liddell-Scott)
ἐκφερομῡθέω: μῦθον ἐκφέρω, ἀνακηρύσσω, κοινολογῶ, Κορνοῦτ. 30, Αἰν. Τακτ. 22.